221 threads found:
- Rotating shapes on a coordinate grid
Helping students understand rotations of figures on a coordinate grid.
- Date of thread's last activity: 10 January 2008
- Interpreting remainders in division
How to interpret remainders in division word problems.
- Date of thread's last activity: 30 January 2008
- Teaching area of parallograms
Suggestions for helping students understand why the perpendicular height of a
parallelogram, not its side length, is used to calculate area.
- Date of thread's last activity: 14 February 2008
- Multiplication teaching strategies
Teaching multiplication to fourth graders for understanding and fluency.
- Date of thread's last activity: 18 February 2008
- Math language
Suggestions for using word walls to develop math vocabulary. Caution about
teaching key words.
- Date of thread's last activity: 17 February 2008
- Probability with dice
Counting possible outcomes when rolling two six-sided dice.
- Date of thread's last activity: 4 March 2008
- Caret symbol: ^
Where does the name "caret" for the ^ symbol come from?
- Date of thread's last activity: 21 February 2008
- Congruent angles
Developing the concept of congruent angles with elementary students.
- Date of thread's last activity: 4 March 2008
- Volume measurement
Gallon Guy - an activity and visual aid for teaching volume to elementary
students.
- Date of thread's last activity: 29 March 2008
- Scale factor
How to teach scale factor to 7th graders.
- Date of thread's last activity: 17 March 2008
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